Certificates of Analysis
Osae Research ships authentic, batch-matched Certificates of Analysis with third-party testing. Each link is the current lot PDF. Match the vial batch ID to the COA on every order.
| Product | Product page | Current lot COA |
|---|---|---|
| Reta GLP-3 (Retatrutide) | View product | COA PDF |
| Tirzepatide | View product | COA PDF |
| Tesamorelin | View product | COA PDF |
| Wolverine (BPC-157 + TB-500) | View product | COA PDF |
| MOTS-c | View product | COA PDF |
| KLOW | View product | COA PDF |
| CJC-1295 + Ipamorelin | View product | COA PDF |
| NAD+ | View product | COA PDF |
| GHK-Cu | View product | COA PDF |
| BPC-157 | View product | COA PDF |
| GLOW | View product | COA PDF |
| Semaglutide | View product | COA PDF |
Last reviewed: 2026-10-15
For laboratory research use only. Not for human or veterinary use.